hundreds of guns were bought by the oakland and san francisco police department. them to mass roman has the story. >> i just decided to get rid of the guns. >> michelle, who did not want to give her last name, was one of more than 200 people selling their guns to the police. many who waited in this long line were brought here by the same tragedy. the mass murder of 27 children in connecticut. >> it hit me strong. i never thought about getting rid of them before. >> dana is a vietnam vet and says he and his wife sobbed while watching the news. jan was turning in her gun so it could never be used to take a life. >> this is something that might hurt somebody some day. then i would feel terrible about that. reporter: the gun buyback was funded by an anonymous door nor who contacted the youth program, who contacted the boys c club in san francisco. the turnout shows both communities care about gun violence. >> when a community says enough is enough, you got a good chance. >> in oakland, people lined up in doors turn in guns out st. benedict's church. this is where the